highperfocused/bitcoin
1
0
Fork 0
mirror of https://github.com/bitcoin/bitcoin.git synced 2026-07-23 14:48:55 +02:00
Code Issues Packages Projects Releases Wiki Activity

fuzz: connman: add outbound-bytes invariants

Browse Source
This commit is contained in:
Bruno Garcia
2026-04-29 10:37:18 -03:00
parent 4a6fce43ea
commit c507fb3063
1 changed files with 14 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
src/test/fuzz/connman.cpp
View File

@@ -101,6 +101,9 @@ FUZZ_TARGET(connman, .init = initialize_connman)
connman.Init(options);
const uint64_t total_bytes_recv_initial{connman.GetTotalBytesRecv()};
const uint64_t total_bytes_sent_initial{connman.GetTotalBytesSent()};
CNetAddr random_netaddr;
CAddress random_address;
CNode random_node = ConsumeNode(fuzzed_data_provider);
@@ -269,13 +272,19 @@ FUZZ_TARGET(connman, .init = initialize_connman)
(void)connman.GetExtraFullOutboundCount();
assert(connman.GetLocalServices() == local_services);
assert(connman.GetMaxOutboundTarget() == max_outbound_limit);
(void)connman.GetMaxOutboundTimeframe();
(void)connman.GetMaxOutboundTimeLeftInCycle();
const auto time_left_in_cycle{connman.GetMaxOutboundTimeLeftInCycle()};
std::vector<CNodeStats> stats;
connman.GetNodeStats(stats);
(void)connman.GetOutboundTargetBytesLeft();
(void)connman.GetTotalBytesRecv();
(void)connman.GetTotalBytesSent();
const auto bytes_left{connman.GetOutboundTargetBytesLeft()};
assert(bytes_left <= max_outbound_limit);
if (max_outbound_limit == 0) {
assert(bytes_left == 0);
assert(time_left_in_cycle == std::chrono::seconds{0});
assert(!connman.OutboundTargetReached(/*historicalBlockServingLimit=*/false));
assert(!connman.OutboundTargetReached(/*historicalBlockServingLimit=*/true));
}
assert(connman.GetTotalBytesRecv() >= total_bytes_recv_initial);
assert(connman.GetTotalBytesSent() >= total_bytes_sent_initial);
(void)connman.GetTryNewOutboundPeer();
assert(connman.GetUseAddrmanOutgoing() == use_addrman_outgoing);
(void)connman.ASMapHealthCheck();